diff --git a/Dockerfile b/Dockerfile
index bc11e65..e03b30f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@ COPY . /data
 VOLUME /data/build/matter
 
 # proxy
-ENV GOPROXY=https://goproxy.io
+ENV GOPROXY=https://goproxy.cn
 
 # prepare the config file
 RUN go build -mod=readonly \
diff --git a/build/pack/build.bat b/build/pack/build.bat
index 42a6d31..d598c5c 100644
--- a/build/pack/build.bat
+++ b/build/pack/build.bat
@@ -14,7 +14,7 @@
 SET VERSION_NAME=tank-3.1.4
 ECHO VERSION_NAME: %VERSION_NAME%
 @REM  golang proxy
-SET GOPROXY=https://athens.azurefd.net
+SET GOPROXY=https://goproxy.cn
 ECHO GOPROXY: %GOPROXY%
 @REM  assign variable like Linux GOARCH=$(go env GOARCH) eg. amd64
 FOR /f %%i IN ('go env GOARCH') DO SET GOARCH=%%i
diff --git a/build/pack/build.sh b/build/pack/build.sh
index 444c8a5..a8886bb 100755
--- a/build/pack/build.sh
+++ b/build/pack/build.sh
@@ -12,7 +12,7 @@
 VERSION_NAME=tank-3.1.4
 echo "VERSION_NAME: ${VERSION_NAME}"
 #  golang proxy
-GOPROXY=https://athens.azurefd.net
+GOPROXY=https://goproxy.cn
 echo "GOPROXY: ${GOPROXY}"
 # eg. amd64
 GOARCH=$(go env GOARCH)